Structure of intermediate filament. Intermediate filaments (IFs) are cytoskeletal components found in the cells of vertebrate animal species, and perhaps also in other animals, fungi, plants, and unicellular organisms. They are composed of a family of related proteins sharing common structural and sequence features.
The United States Constitution was ratified by New Hampshire on June 21, 1788, when New Hampshire became the ninth state to do so. New Hampshire was a Jacksonian stronghold; the state sent Franklin Pierce to the White House in the election of 1852.
The State House, built in 1818 and first occupied in 1819, is the oldest in continuous use in the country. In 1853, the State granted Concord a city charter. Economic & Labor Market Information Bureau, NH Employment Security, January 2016.